IN2012DE00163A - - Google Patents

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Publication number
IN2012DE00163A
IN2012DE00163A IN163DE2012A IN2012DE00163A IN 2012DE00163 A IN2012DE00163 A IN 2012DE00163A IN 163DE2012 A IN163DE2012 A IN 163DE2012A IN 2012DE00163 A IN2012DE00163 A IN 2012DE00163A
Authority
IN
India
Prior art keywords
back pressure
scroll
chamber
compression chamber
orbiting scroll
Prior art date
Application number
Other languages
English (en)
Inventor
Masatsugu Chikano
Mutsunori Matsunaga
Takeshi Tsuchiya
Eiji Sato
Yuichi Yanagase
Original Assignee
Hitachi Appliances Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Appliances Inc filed Critical Hitachi Appliances Inc
Publication of IN2012DE00163A publication Critical patent/IN2012DE00163A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0253—Details concerning the base
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
IN163DE2012 2011-03-10 2012-01-19 IN2012DE00163A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011052348A JP5272031B2 (ja) 2011-03-10 2011-03-10 スクロール圧縮機

Publications (1)

Publication Number Publication Date
IN2012DE00163A true IN2012DE00163A (enrdf_load_stackoverflow) 2015-06-12

Family

ID=46795750

Family Applications (1)

Application Number Title Priority Date Filing Date
IN163DE2012 IN2012DE00163A (enrdf_load_stackoverflow) 2011-03-10 2012-01-19

Country Status (4)

Country Link
US (1) US20120230854A1 (enrdf_load_stackoverflow)
JP (1) JP5272031B2 (enrdf_load_stackoverflow)
CN (1) CN102678547B (enrdf_load_stackoverflow)
IN (1) IN2012DE00163A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5637164B2 (ja) * 2012-03-27 2014-12-10 株式会社豊田自動織機 電動圧縮機
JP6022375B2 (ja) * 2013-02-21 2016-11-09 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド スクロール圧縮機
DE102015120151A1 (de) 2015-11-20 2017-05-24 OET GmbH Verdrängermaschine nach dem Spiralprinzip, Verfahren zum Betreiben einer Verdrängermaschine, Fahrzeugklimaanlage und Fahrzeug
JP6738170B2 (ja) * 2016-03-15 2020-08-12 サンデン・オートモーティブコンポーネント株式会社 スクロール圧縮機
CN106368946B (zh) * 2016-11-24 2018-05-18 广东美的暖通设备有限公司 喷气增焓涡旋压缩机及空调系统
KR102201797B1 (ko) * 2016-11-24 2021-01-11 광둥 메이디 인바이런멘털 테크놀러지스 컴퍼니 리미티드 제트 엔탈피 증가식 스크롤 압축기 및 냉동 시스템
DE102017105175B3 (de) * 2017-03-10 2018-08-23 OET GmbH Verdrängermaschine nach dem Spiralprinzip, Verfahren zum Betreiben einer Verdrängermaschine, Verdrängerspirale, Fahrzeugklimaanlage und Fahrzeug
DE102017110913B3 (de) 2017-05-19 2018-08-23 OET GmbH Verdrängermaschine nach dem Spiralprinzip, Verfahren zum Betreiben einer Verdrängermaschine, Fahrzeugklimaanlage und Fahrzeug
DE102017125968B4 (de) * 2017-11-07 2025-02-20 SANDEN International Europe Ltd. Spiralverdichter mit optimiertem Anpressdruck
CN109017825A (zh) * 2018-05-03 2018-12-18 成都天府轨谷科技有限公司 观光旅游智能小火车解决方案
JP6737308B2 (ja) 2018-07-05 2020-08-05 ダイキン工業株式会社 スクロール圧縮機
JP7349279B2 (ja) 2019-07-12 2023-09-22 サンデン株式会社 スクロール圧縮機
EP4062067B1 (de) * 2019-11-18 2023-11-08 Pierburg GmbH Spiralverdichter
KR20230174792A (ko) * 2022-06-21 2023-12-29 엘지전자 주식회사 스크롤 압축기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596521A (en) * 1982-12-17 1986-06-24 Hitachi, Ltd. Scroll fluid apparatus
JP2707517B2 (ja) * 1988-11-11 1998-01-28 株式会社日立製作所 スクロール流体機械
JP2782858B2 (ja) * 1989-10-31 1998-08-06 松下電器産業株式会社 スクロール気体圧縮機
JP3543367B2 (ja) * 1994-07-01 2004-07-14 ダイキン工業株式会社 スクロール圧縮機
JP3772393B2 (ja) * 1996-05-28 2006-05-10 ダイキン工業株式会社 スクロール圧縮機
JP2005083290A (ja) * 2003-09-10 2005-03-31 Fujitsu General Ltd スクロール圧縮機
JP2005147101A (ja) * 2003-11-20 2005-06-09 Mitsubishi Electric Corp スクロール圧縮機及びこれを用いた冷凍空調装置
JP2007270697A (ja) * 2006-03-31 2007-10-18 Hitachi Ltd スクロール流体機械
JP5393063B2 (ja) * 2008-06-10 2014-01-22 三菱重工業株式会社 スクロール型圧縮機
JP2010106780A (ja) * 2008-10-31 2010-05-13 Hitachi Appliances Inc スクロール圧縮機

Also Published As

Publication number Publication date
CN102678547B (zh) 2016-03-23
JP2012188978A (ja) 2012-10-04
US20120230854A1 (en) 2012-09-13
CN102678547A (zh) 2012-09-19
JP5272031B2 (ja) 2013-08-28

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